OFPST_PORT reply (xid=0x2): 5 ports
  port  4: rx pkts=72448, bytes=168265847, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=64411, bytes=30159567, drop=0, errs=0, coll=0
  port  2: rx pkts=8, bytes=448, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  1: rx pkts=2, bytes=112, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=3, bytes=126, drop=0, errs=0, coll=0
  port  3: rx pkts=12367, bytes=27719846, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10648, bytes=6563906, drop=0, errs=0, coll=0
  port LOCAL: rx pkts=50079, bytes=119748752, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=45421, bytes=22583399, drop=0, errs=0, coll=0
